liverboard 

A brain donor would use this word when they actually mean 'live-aboard' - boats, usually for diving, where you live aboard rather than in a hotel.

Hey dude, I was on a really great liverboard out of Sharm.

liverboard by Barry Higgins January 29, 2008

liver board 

An auto-erotic accessory composed of a liver (preferably still warm from the recently-euthanized livestock) affixed (nailed, stapled) to a wooden plank with a hole carved into it. A makeshift orifice is sliced through the liver, and a "hillbilly" copulates with the organ. The board provides a rigid frame for satisfactory penetration and withdrawal.

Risks include social stigma, tetanus, splinters, crotch rot, and inclusion in the subject matter of a mind-scarring podcast (see Uncle Deercamp).

Ed: Wow...you slept with that fugly cum dumpster?
Bill: Yeah, well, it was better than jack-pounding a liver board.
Ed: Are you sure about that?

liver board by MSMStud October 25, 2007

Diving liveaboard 

A diving liveaboard is a medium to small size cruise boat ( until 150 passengers) on which divers can cruise to diving sites that are often unaccessible to day trip diving cruises.

Our diving liveaboard was definitely the most comfortable way to dive in areas where we were able to see whale sharks, hammer heads, coral reef and beautiful shipwrecks without having to commute to a resort! We spent the whole day diving!

Diving liveaboard by LiveAboard.com July 5, 2017

riverboard 

riverside; riverbank.

He lives on the riverboard.

riverboard by uttam maharjan April 29, 2011